Key benefits Keeps your tower cooler: The hollowedout tray in the center allows unrestricted airflow around the case, preventing heat buildup and helping internal components breathe. Easy access and mobility: A 360degree swivel and smoothrolling casters let you rotate and move the PC for quick access to rear ports, cables, and maintenance without lifting. Fits a wide range of towers: Adjustable frame accommodates many desktop sizes so you can use one stand for multiple systems or when upgrading. Main features Hollowedout tray: Open center design improves ventilation and reduces trapped heat. Adjustable width: Expands from 4.9' to 7.6' to grip different case footprints. Adjustable height: Rises from 3.9' to 18.8' to support lowprofile to fulltower systems. 360degree swivel: Smooth rotation for easy backside access to ports and cables. Wheeled base: Durable casters allow safe rolling under desks or between workstations. Openframe visibility: Minimal obstruction for airflow and quick visual checks. Compatibility and sizing Fits most PC cases on the market within the listed width (4.9'–7.6') and height (3.9'–18.8') ranges. Designed to support tower and large desktop computers placed under desks, beside desks, or in tight workspaces. Typical use scenarios 1. Home office: Roll your tower under the desk for a neat setup, then swivel it out to access power, display, and peripheral ports when needed. 2. Gamer or content creator: Use the stand to elevate a fulltower rig for better airflow and to move the PC for cleaning or component swaps without heavy lifting. 3. Shared workspace or IT bench: One adjustable stand works with multiple machines of different sizes, making hardware swaps and cable access faster and safer. Why choose this stand Solves common problems: prevents heat accumulation, eliminates awkward lifting to reach rear ports, and reduces floor contact that can collect dust. Simple, practical design: adjustable dimensions and 360degree mobility provide flexible placement and maintenance convenience while accommodating a wide variety of PC towers. Quick setup and care Adjust width and height to match your case dimensions, place the tower on the hollow tray, and roll or swivel as needed. No special tools required for everyday use; keep casters of debris for smooth movement. Specifications (as provided) Width range: 4.9' to 7.6' Height range: 3.9' to 18.8' Hollowed center tray for airflow 360degree swivel and wheeled base for mobility Use this adjustable PC tower stand to improve airflow, simplify access to rear ports, and move or position large computers with minimal effort.